<ui:composition xmlns:ui="http://java.sun.com/jsf/facelets"
                xmlns:h="http://java.sun.com/jsf/html"
                xmlns:f="http://java.sun.com/jsf/core"
                xmlns:composite="http://java.sun.com/jsf/composite">
    <composite:interface>
        <composite:attribute name="id" type="java.lang.String" required="true"/>
    </composite:interface>

    <composite:implementation>
        <h:form id="#{cc.attrs.id}">
            <ul>
                <composite:insertChildren/>
            </ul>
        </h:form>
    </composite:implementation>

</ui:composition>
